(19)
(11) EP 2 988 360 A8

(12) CORRECTED EUROPEAN PATENT APPLICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 A1)

(48) Corrigendum issued on:
15.06.2016 Bulletin 2016/24

(88) Date of publication A3:
24.02.2016 Bulletin 2016/08

(43) Date of publication:
24.02.2016 Bulletin 2016/08

(21) Application number: 15187907.9

(22) Date of filing: 11.07.2011
(51) International Patent Classification (IPC): 
H01M 10/0525(2010.01)
H01M 10/0562(2010.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 26.08.2010 JP 2010189965

(62) Application number of the earlier application in accordance with Art. 76 EPC:
11741697.4 / 2609651

(71) Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Toyota-shi, Aichi-ken, 471-8571 (JP)

(72) Inventors:
  • OHTOMO, Takamasa
    Toyota-shi, Aichi-ken, 471-8571 (JP)
  • KAWAMOTO, Koji
    Toyota-shi, Aichi-ken, 471-8571 (JP)
  • HAMA, Shigenori
    Toyota-shi, Aichi-ken, 471-8571 (JP)
  • TSUCHIDA, Yasushi
    Toyota-shi, Aichi-ken, 471-8571 (JP)
  • KATO, Yuki
    Toyota-shi, Aichi-ken, 471-8571 (JP)

(74) Representative: Kuhnen & Wacker 
Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Straße 40A
85354 Freising
85354 Freising (DE)

 
Remarks:
This application was filed on 01-10-2015 as a divisional application to the application mentioned under INID code 62.
 


(54) SULFIDE SOLID ELECTROLYTE MATERIAL MATERIAL AND LITHIUM SOLID STATE BATTERY


(57) The main object of the present invention is to provide a sulfide solid electrolyte material with high Li ion conductivity. The present invention solves the problem by providing a sulfide solid electrolyte material comprising an ion conductor with an ortho-composition, and LiI, characterized in that the sulfide solid electrolyte material is glass with a glass transition point.